Your search for "double gauze" revealed the following:
Double Fold Bias Tape 24mm (15/16") Taupe
Regular price $3.40 / metreBias tape is a versatile sewing tool used for finishing raw edges, creating piping, and adding decorative accents to clothing...
Flora Corded Double Scalloped Lace Pink Lavender
Regular price $16.00 / metre135cm (54") Pink Lavender 55% Cotton, 45% Nylon 165 GSM
Flora Corded Double Scalloped Lace White
Regular price $16.00 / metreSold Out
135cm (54") White 55% Cotton, 45% Nylon 165 GSM
Flora Corded Double Scalloped Lace Coral
Regular price $16.00 / metre135cm (54") Coral 55% Cotton, 45% Nylon 165 GSM
Hugo Brushed Double Knit Dusty Rose
Regular price $15.00 / metre150cm (60") Dusty Rose 80% Polyester, 10% Acrylic, 10% Rayon 370 GSM
Cool Plus Double Knit Dark Navy
Regular price148cm (59") Dark Navy 100% Polyester Approximate stretch: Width 40%, Length 10%
Bengal Stripe Double Knit Chartreuse / Ecru
Regular price $13.00 / metre150cm (60") Chartreuse / Ecru 60% Polyester, 35% Rayon, 5% Spandex 280 GSM
Cool Plus Double Knit Olive
Regular price148cm (59") Olive 100% Polyester Approximate stretch: Width 40%, Length 10%
Hobbs Poly-Down Batting - Double 81" x 96"
Regular price $25.99 eachHobbs Poly-Down Batting is made with very fine, white, denier polyester which enables this batting to provide a soft feel...